Transaction not yet indexed

mt52hk4nbjrniuEj8ML5Rkhqvs3UYawESgM6AvYKBdwz8yctmRcZkHd1gMCsXxWoFpdvkGrjkuwAAMNKZxhRG2E

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.